Eriogonum aretioides Barneby

Red canyon buckwheat (en)

Species

Angiosperms > Caryophyllales > Polygonaceae > Eriogonum

Characteristics

Herbs, matted, seemingly scapose, 0.01-0.05 × (0.5-)0.7-1.5 dm, pilose, greenish. Stems matted, with persistent leaf bases, up to 1/ 5 height of plant; caudex stems matted; aerial flowering stems absent.  Leaves basal, fasciculate in terminal tufts, or cauline, 1 per node, sheathing entire length of stem; petiole absent; blade oblanceolate, 0.1-0.4(-0.6) × 0.09-0.12 cm, pilose on both surfaces, margins revolute.  Inflorescences capitate, 0.4-0.8 cm; branches absent; bracts absent. Peduncles absent. Involucres 1 per node, campanulate, 2.5-3.5 × 3-4 mm, rigid, villous; teeth 4, erect to spreading, 1-1.5 mm. Flowers 2-2.5(-3) mm; perianth pale yellow to yellow, pilose; tepals connate proximal 3, monomorphic, narrowly ovate; stamens exserted, 1.5-2 mm; filaments glabrous. Achenes light brown, 1.8-2.3 mm, glabrous.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality -
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.01 - 0.05
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light 7-9
Soil humidity 1-3
Soil texture 5-6
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Eriogonum aretioides world distribution map, present in United States of America

Identifiers

LSID urn:lsid:ipni.org:names:94705-2
WFO ID wfo-0000674474
COL ID 3B4JR
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Eriogonum aretioides